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Author :
Publisher : Allied Publishers
ISBN 13 : 9788177645026
Total Pages : 562 pages
Book Rating : 4.6/5 (45 download)
Download or read book biochecmical sciences: health and environmental aspects written by and published by Allied Publishers. This book was released on with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : S. Langård
Publisher : Elsevier
ISBN 13 : 1483290182
Total Pages : 296 pages
Book Rating : 4.4/5 (832 download)
Download or read book Biological and Environmental Aspects of Chromium written by S. Langård and published by Elsevier. This book was released on 2013-10-22 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological and Environmental Aspects of Chromium focuses on the biological and environmental aspects of chromium and its compounds, with emphasis on the most important aspects of their toxicology and physiology. Topics covered range from the production and occupational exposure of chromium compounds to the presence of chromium in air, soil, and natural waters. The applications of chromium in cell biology and medicine are also discussed. Comprised of 11 chapters, this volume begins with an overview of the toxic and carcinogenic effects of chromium and chromium compounds, followed by a discussion on the production and occupational exposure of chromium compounds. The reader is then introduced to the more common analytical methods used in the determination of chromium in environmental and biological samples. Subsequent chapters explore the nutritional role of chromium; absorption, transport, and excretion of chromium in humans and animals; mutagenic and cytogenetic effects of chromium compounds; and organ toxicity of chromium in animals. The carcinogenic effects of chromium, including its effects on the skin, are also considered. This monograph will be of interest to students, practitioners, and researchers in the fields of biology, physiology, and chemistry, as well as those with an objective interest in the ways in which chromium and its compounds act in biological materials and in the human environment.
Author : Dr B.K.Tyagi
Publisher : Scientific Publishers
ISBN 13 : 9387307638
Total Pages : 300 pages
Book Rating : 4.3/5 (873 download)
Download or read book ENTOMOLOGY IN THE DOON VALLEY (GARHWAL HIMALAYA) A STRONGHOLD FOR INSECT RESEARCH written by Dr B.K.Tyagi and published by Scientific Publishers. This book was released on 2016-02-01 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Entomology in the Doon Valley (Garhwal Region) is a unique journey into annals of the country’s most fascinating and highly entomofauna rich habitat – the Dehra Dun or the Doon Valley, tucked in the cosy climate of the foothills of the lower Himalayan region. Notwithstanding an unprecedented quantum of fragmented information available on the insects of the Doon Valley, courtesy various different long term research programmes carried out at the three major research institutions, viz., the Forest Research Institute & Colleges, the Zoological Survey of India and The Dayanand Anglo Vedic (PG) College, all located in Dehra Dun, yet no single entomological treatise detailing all the insect orders, supported by relevant local references, was ever offered to have a firsthand knowledge on the Doon Valley’s buoyant research tradition. For the first time, therefore, the present treatment comes forward to satiate a nature-lover’s desire to know completely about their own insect fauna. Besides offering an uncanny history of research, along with a string of researchers and institutions engaged in entomological research in the Doon Valley, the book describes entomologic characteristics of all the 32 Orders of Class Insecta, with emphasis on research contributions on the local and endemic fauna. To facilitate our understanding, the book offers as an example inventories of the extant taxa of a couple of orders and, still more importantly, bio-bibliographies of a few Doon Valley entomologists, as inspirational life stories for the beginners. The Book, written in a lucid language, will surely serve a good purpose for both the undergraduates, postgraduates and research scholars engaged in insect research, on one hand, and the professional entomologists not only from the Grahwal region but also across the country and beyond, on the other.
Author : Ramesha Chandrappa
Publisher : Springer Nature
ISBN 13 : 3030644804
Total Pages : 334 pages
Book Rating : 4.0/5 (36 download)
Download or read book Environmental Health - Theory and Practice written by Ramesha Chandrappa and published by Springer Nature. This book was released on 2020-12-28 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume work discusses environmental health, the branch of public health concerned with all aspects of the natural and built environment affecting human health, and addresses key issues at the global and local scales. The work offers an overview of the methodologies and paradigms that define this burgeoning field, ranging from ecology to epidemiology, and from pollution to environmental psychology, and addresses a wide variety of global concerns including air quality, water and sanitation, food security, chemical/physical hazards, occupational health, disease control, and injuries. The authors intend to provide up-to-date information for environmental health professionals, and to provide a reference for students and consultants working at the interface between health and environmental sectors. Volume 1 focuses on discussing the fundamentals of physical, chemical, and biological sciences in an environmental health context, and introduces the key concepts that bridge environmental health and medical sciences to accurately inform both environmental and medical professionals. The book addresses different specializations in medical science that account for environmental health issues, and aims to reduce the knowledge gap among professionals on public health topics such as pollution impacts, occupational hazards, radiation exposure, natural disasters, and climate change.
Author : National Institutes of Health (U.S.)
Publisher :
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (3 download)
Download or read book Associate Training Programs in the Medical and Biological Sciences at the National Institutes of Health written by National Institutes of Health (U.S.) and published by . This book was released on 1987 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Vijay Veer
Publisher : Springer
ISBN 13 : 8132227042
Total Pages : 258 pages
Book Rating : 4.1/5 (322 download)
Download or read book Herbal Insecticides, Repellents and Biomedicines: Effectiveness and Commercialization written by Vijay Veer and published by Springer. This book was released on 2016-02-15 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book looks closely at herbal product development and commercialisation. In spite of an ever-growing demand, there is a dearth of safe and effective herbal products that meet consumers’ expectations. Therefore, this book takes it upon itself to elaborate on the development process of herbal insecticides, repellents and biomedicines from a commercialisation point of view. The introductory chapters deal with the various strategies for disease vector control and provide an overview of herbal biomedicines. The subsequent chapter describes plants with mosquito larvicidal activity, including a comprehensive list of lethal concentrations against different mosquito species. The chapter on Himalayan plants discusses potential botanical insecticide sources and their chemical constituents before delving into the topic of natural insecticides of microbial origin and their efficacy against mosquitoes. Plant-derived insecticides belonging to different chemical classes and the extraction, purification and characterisation of bioactive compounds are illustrated, as well. The recent technological advances in the formulation of microbial, biochemical and botanical insecticides are also reviewed. Three chapters focus on important medicinal plants useful for treating human ailments, with special reference to the traditional healing practices of northeastern India. This is followed by a chapter on the production, use and safety of biopharmaceuticals and edible, plant-based vaccines. The intellectual property issues related to herbal products in India including patents, trademarks, geographical indications, trade secrets and traditional knowledge resources are plainly examined. The book ends with a chapter on the herbal product registration process in India, wherein the data requirements for registration, clinical efficacy trials, toxicity studies, quality control, packaging and labelling are clearly explained. In conclusion, this book is a step-by-step guide for the development of safe, effective and commercially viable herbal insecticides, repellents and biomedicines.
Author :
Publisher :
ISBN 13 :
Total Pages : 1398 pages
Book Rating : 4.F/5 ( download)
Download or read book Biomedical Index to PHS-supported Research written by and published by . This book was released on 1987 with total page 1398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309264146
Total Pages : 421 pages
Book Rating : 4.3/5 (92 download)
Download or read book U.S. Health in International Perspective written by National Research Council and published by National Academies Press. This book was released on 2013-04-12 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United States is among the wealthiest nations in the world, but it is far from the healthiest. Although life expectancy and survival rates in the United States have improved dramatically over the past century, Americans live shorter lives and experience more injuries and illnesses than people in other high-income countries. The U.S. health disadvantage cannot be attributed solely to the adverse health status of racial or ethnic minorities or poor people: even highly advantaged Americans are in worse health than their counterparts in other, "peer" countries. In light of the new and growing evidence about the U.S. health disadvantage, the National Institutes of Health asked the National Research Council (NRC) and the Institute of Medicine (IOM) to convene a panel of experts to study the issue. The Panel on Understanding Cross-National Health Differences Among High-Income Countries examined whether the U.S. health disadvantage exists across the life span, considered potential explanations, and assessed the larger implications of the findings. U.S. Health in International Perspective presents detailed evidence on the issue, explores the possible explanations for the shorter and less healthy lives of Americans than those of people in comparable countries, and recommends actions by both government and nongovernment agencies and organizations to address the U.S. health disadvantage.
Author : Institute of Medicine
Publisher : National Academies Press
ISBN 13 : 0309132975
Total Pages : 287 pages
Book Rating : 4.3/5 (91 download)
Download or read book Exploring the Biological Contributions to Human Health written by Institute of Medicine and published by National Academies Press. This book was released on 2001-07-02 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: It's obvious why only men develop prostate cancer and why only women get ovarian cancer. But it is not obvious why women are more likely to recover language ability after a stroke than men or why women are more apt to develop autoimmune diseases such as lupus. Sex differences in health throughout the lifespan have been documented. Exploring the Biological Contributions to Human Health begins to snap the pieces of the puzzle into place so that this knowledge can be used to improve health for both sexes. From behavior and cognition to metabolism and response to chemicals and infectious organisms, this book explores the health impact of sex (being male or female, according to reproductive organs and chromosomes) and gender (one's sense of self as male or female in society). Exploring the Biological Contributions to Human Health discusses basic biochemical differences in the cells of males and females and health variability between the sexes from conception throughout life. The book identifies key research needs and opportunities and addresses barriers to research. Exploring the Biological Contributions to Human Health will be important to health policy makers, basic, applied, and clinical researchers, educators, providers, and journalists-while being very accessible to interested lay readers.
Author :
Publisher :
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.3/5 (91 download)
Download or read book Biological Evaluation of Environmental Impacts written by and published by . This book was released on 1980 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 1380 pages
Book Rating : 4.:/5 (319 download)
Download or read book Research Awards Index written by and published by . This book was released on 1978 with total page 1380 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Mohd Kafeel Ahmad Ansari
Publisher : CRC Press
ISBN 13 : 1000835545
Total Pages : 353 pages
Book Rating : 4.0/5 (8 download)
Download or read book Plants as Medicine and Aromatics written by Mohd Kafeel Ahmad Ansari and published by CRC Press. This book was released on 2023-02-27 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since ancient times, plants serve as a valuable source of traditional herbal medicines. Unlike modern medicines, herbal medicines have consistently demonstrated health advantages, including a lack of serious adverse side effects, long-lasting curative impacts and overall cost-effectiveness. Even today, with various modern pharmaceutical medicines commonly available, plant-based medicines and aromatics are increasingly in demand throughout the health sector globally, where they are used not only for the treatment of disease, but also, preventatively for maintaining good health. People are seeking alternatives to modern medical treatments turning to phytomedicine for primary health care. However, an inadvertent consequence of this increased demand for herbal medicines has resulted in medicinal plants being threatened due to their initial small population sizes, narrow distribution areas, habitat specificity, and increasingly destructive non-sustainable harvesting. This book critically examines and reviews the status of medicinal plants and includes several important case studies of representative plant species. It contains information on aspects concerning phytochemistry, natural products, cultivation, conservation techniques, environmental interactions, and therapeutic features of medicinal aromatic plants. Features Evaluates plants as medicine and aromatics covering pharmacognosy and ecology of plants having therapeutic values. Discusses how plants can play a role in treatment of diseases and as potential therapeutics standards for maintaining good health. Presents conventional and contemporary approaches to conservation of such plants with commercial feasibility.
Author : Vladimír Betina
Publisher : Elsevier Publishing Company
ISBN 13 :
Total Pages : 448 pages
Book Rating : 4.3/5 (91 download)
Download or read book Mycotoxins written by Vladimír Betina and published by Elsevier Publishing Company. This book was released on 1989 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new book presents the most important data relating to mycotoxins giving basic information on their taxonomic classification, production and biosynthetic pathways, physical and chemical properties, biological effects and biochemical modes of action as well as the threat they pose to animal and human health. The first six chapters present general discussions involving toxigenic fungi and their toxins, the chief biosynthetic pathways of mycotoxins, their biological activities, modes of action, structure-activity relationships, and environmental aspects of mycotoxins and mycotoxicoses. More than 200 individual mycotoxins are then described in detail in the remaining twelve chapters. Extensive tables and indexes as well as a full bibliography for each chapter make this an invaluable reference text. The book is written for students and researchers in the fields of microbiology, mycology, biochemistry, chemistry of natural products, toxicology, pharmacology, human and veterinary medicine, food and agriculture, and environmental sciences.
Author :
Publisher :
ISBN 13 :
Total Pages : 1192 pages
Book Rating : 4.:/5 (319 download)
Download or read book Biomedical Index to PHS-supported Research: pt. A. Subject access A-H written by and published by . This book was released on 1992 with total page 1192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Azamal Husen
Publisher : Springer
ISBN 13 : 3030055698
Total Pages : 605 pages
Book Rating : 4.0/5 (3 download)
Download or read book Nanomaterials and Plant Potential written by Azamal Husen and published by Springer. This book was released on 2019-03-01 with total page 605 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the latest developments in plant-mediated fabrication of metal and metal-oxide nanoparticles, and their characterization by using a variety of modern techniques. It explores in detail the application of nanoparticles in drug delivery, cancer treatment, catalysis, and as antimicrobial agent, antioxidant and the promoter of plant production and protection. Application of these nanoparticles in plant systems has started only recently and information is still scanty about their possible effects on plant growth and development. Accumulation and translocation of nanoparticles in plants, and the consequent growth response and stress modulation are not well understood. Plants exposed to these particles exhibit both positive and negative effects, depending on the concentration, size, and shape of the nanoparticles. The impact on plant growth and yield is often positive at lower concentrations and negative at higher ones. Exposure to some nanoparticles may improve the free-radical scavenging potential and antioxidant enzymatic activities in plants and alter the micro-RNAs expression that regulate the different morphological, physiological and metabolic processes in plant system, leading to improved plant growth and yields. The nanoparticles also carry out genetic reforms by efficient transfer of DNA or complete plastid genome into the respective plant genome due to their miniscule size and improved site-specific penetration. Moreover, controlled application of nanomaterials in the form of nanofertilizer offers a more synchronized nutrient fluidity with the uptake by the plant exposed, ensuring an increased nutrient availability. This book addresses these issues and many more. It covers fabrication of different/specific nanomaterials and their wide-range application in agriculture sector, encompassing the controlled release of nutrients, nutrient-use efficiency, genetic exchange, production of secondary metabolites, defense mechanisms, and the growth and productivity of plants exposed to different manufactured nanomaterials. The role of nanofertilizers and nano-biosensors for improving plant production and protection and the possible toxicities caused by certain nanomaterials, the aspects that are little explored by now, have also been generously elucidated.
Author : Roy Burdon
Publisher : Zed Books
ISBN 13 : 9781842772850
Total Pages : 268 pages
Book Rating : 4.7/5 (728 download)
Download or read book The Suffering Gene written by Roy Burdon and published by Zed Books. This book was released on 2003-05 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cancer kills one man out of every two, and one woman out of three, in the industrialized countries today. And its incidence, despite all efforts to the contrary, is increasing at one per cent a year. The fact is that some 80 per cent of cancers are likely to be due to environmental factors that could be reduced or even eradicated. This book explains how our genes work, and how they are adversely affected by the modern environment in which we live, whether in the North or the South. The factors include toxic industrial and agricultural chemicals, excessive sunlight ( a result of the hole in the ozone layer), nuclear radiation from power plants and the military, other forms of radiation (mobile phones, electricity transmission systems), food contaminants, atmospheric pollutants (tobacco smoke, car exhaust fumes), and the potential impact of genetic engineering. It explains how the body defends itself from external attack, what happens when these defences are overwhelmed, and the need for much more careful development of new technologies, industrial processes, products and foodstuffs.
Author :
Publisher :
ISBN 13 :
Total Pages : 712 pages
Book Rating : 4.:/5 (3 download)
Download or read book Energy Research Abstracts written by and published by . This book was released on 1985 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:
